frerichs-glas.de

.de crawl

First seen 2026-04-14 · Last seen 2026-05-14 · ok HTTP/1.1 200 3121 ms crawled 2026-05-08

FR · 92.205.191.50 · AS21499 Host Europe GmbH

Reputation 94/100 dmarc monitor-only

sector manufacturing type homepage

HTML metadata

Title: Frerichs Glas GmbH – Visionen in Glas
Language: de
Canonical: https://www.frerichs-glas.de/

Technology

Server: nginx
CMS: WordPress

Social

Contact

Email

Phone

Registration

Updated

2024-04-24

Name servers

ns1.telekom-domains.de.
ns2.telekom-domains.de.

DNS records live

NS

ns1.telekom-domains.de
ns2.telekom-domains.de

MX

20 ex01.frerichs-glas.de

TXT

brevo-code:b65cad3339d56b356cab0265aca1006d
_telesec-domain-validation=338699_2025-07-14_FJLk1SvMN3jXD4ZI0o48thBzRfPfqtARzaUrHmvtX46yBHVk8q
MS=ms12628072

Email authentication partial

SPF

v=spf1 a mx ip4:80.155.50.70 ip4:80.155.50.66 ip4:80.155.50.68 include:agenturserver.de a:h2162250.stratoserver.net include:spf.protection.outlook.com ~all

softfail (~all)

DMARC

v=DMARC1;p=none;rua=mailto:rua@dmarc.brevo.com;

policy: none (monitoring only)

DKIM

selector1: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAv6Rz5h4imLMBGnVBnvSEdcod5t4sKMpFy0aVNBOJwQHgaTmgMFKtwFnIka3ow7g4t1PyVOAoFC1zQp…
mail: k=rsa;p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDeMVIzrCa3T14JsNY0IRv5/2V1/v2itlviLQBwXsa7shBD6TrBkswsFUToPyMRWC9tbR/5ey0nRBH0ZVxp+lsmTxid2Y2z…

selectors probed

Certificate (current)

from 2026-04-22 to 2026-07-21

Expires in 62 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 75/100 Checked live page: https://www.frerichs-glas.de/

present

strict-transport-security
x-frame-options
x-content-type-options
referrer-policy

findings

missing Content Security Policy
missing Permissions Policy

Header values

referrer-policy: no-referrer-when-downgrade
x-frame-options: SAMEORIGIN
x-content-type-options: nosniff
strict-transport-security: max-age=31536000; preload